That all works, it just that the Channel Icon isn't right for many channels after the XM channel changes. For example, 60''s Gold, is now channel 73. That used to be 40's channel and that's still the icon that Tesla software displays. If you manually dial-in/select channel 6, you see the Sixties icon, but the channel is actually The Coffee House. So once you get your favorites all setup, some icons don't accurate represent the station.What do you mean it doesn't work? You can't navigate to the channel manually by pressing the forward and back buttons? You can't save it as a favorite? The channel is not where it is supposed to be?
This seems to be a Tesla software issue where the canned icons (station thumbnails) just need to be updated ....